﻿using System;
using System.Collections.Generic;
using System.Text;

namespace QueueTest
{
    class Message
    {
        public string ErrorCode { get; set; }

        public string ErrorInfo { get; set; }

        public override string ToString()
        {
            return string.Format("{0}", "{1}", ErrorCode, ErrorInfo);  //字符串格式化
        }
    }
}
